Sharma, Deepti Reply to comment on: Orbital dermatofibrosarcoma protuberans with frontal and ethmoid sinus involvement: A case report and brief review of literature. [electronic resource] - Indian journal of ophthalmology 02 2018 - 351 p. digital Publication Type: Letter; Comment ISSN: 1998-3689 Standard No.: 10.4103/ijo.IJO_1016_17 doi Subjects--Topical Terms: DermatofibrosarcomaEthmoid SinusHumansSkin Neoplasms